Zooplankton Diversity of a Soft-water and Highly De-mineralized Reservoir of Meghalaya (Northeast India): The Spatio-temporal Variations and Influence of Abiotic Factors

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By:Bhushan Kumar Sharma, Sumita Sharma

DOI: https://doi.org/10.30564/jfsr.v3i2.3693

Abstract: Hydrobiological survey of a ‘soft-water’ and ‘highly de-mineralized’ reservoir of Meghalaya state of northeast India is undertaken to analyze zooplankton diversity with reference to the spatio-temporal variations and influence of abiotic factors. The littoral and limnetic zooplankton assemblages of this subtropical reservoir without aquatic vegetation reveal total 36 species, and record lower abundance, quantitative dominance of Rotifera, sub-dominance of Cladocera and Copepoda and moderate species diversity. Keratella cochlearis, Bosmina longirostris, Polyarthra vulgaris, Mesocyclops leuckarti, Conochilus unicornis and Asplanchna priodonta influence abundance, species diversity, dominance and equitability of zooplankton. We report differential spatial influence of individual abiotic factors with the relatively more importance at the limnetic region, and the canonical correspondence analysis registers 72.5% and 78.8% cumulative influence of 10 abiotic factors on the littoral and limnetic assemblages, respectively. The spatial differences of various diversity aspects and the influence of abiotic factors suggest habitat heterogeneity amongst the two regions. This study is a useful contribution to zooplankton diversity of the subtropical environs, and soft and de-mineralized waters in particular. Our results mark a distinct contrast to the lowest richness and abundance of zooplankton noted from India vide the preliminary 1990-91 survey of this reservoir. References:

[1]Sharma, B.K. and Sharma, S. Zooplankton diversity of a subtropical reservoir of Meghalaya, northeast India with remarks on spatial and temporal variations. Opuscula Zoologica Budapest. 2020, 50(1): 67–86. https://doi.org/10.18348/opzool.2020.1.67. [2]Sharma, B.K. and Sharma, S. Zooplankton diversity of a de-mineralized subtropical sacred lake of Meghalaya state, northeast India with remarks on the spatio-temporal variations. Journal of Aquatic Biology & Fisheries. 2021, 9(1): 152–164. [3]Ahangar, I.A., Saksena, D.N. and Mir, F. M. Seasonal variation in zooplankton community of Anchar Lake, Kashmir. Universal Journal of Environmental Research and Technology. 2012, 2(4): 305–310. [4]Slathia, S. and Dutta, S.P.S. Hydrobiological study of a subtropical Shiwalik Lake, Jammu, J & K (India). International Journal of Chemical, Environmental & Biological Sciences. 2013, 1(1): 143–148. [5]Thakur, R.K., Jindal, R., Singh, U.B. and Ahluwalia, A.S. Plankton diversity and water quality assessment of three freshwater lakes of Mandi (Himachal Pradesh, India) with special reference to planktonic indicators. Environmental Monitoring and Assessment. 2013, 185: 8355–8373. https://doi.org/10.1007/s10661–013–3178–3. [6]Mishra, A., Chakraborty, S. K., Jaiswal, A. K., Sharma, A. P., Deshmukhe, G. and Mohan, M. Plankton diversity in Dhaura and Baigul reservoirs of Uttarakhand. Indian Journal of Fisheries. 2010, 57(3): 19–27. [7]Malik, D.S. and Panwar, P. Zooplankton diversity, species richness and their distribution pattern in Bhimtal Lake of Kumaun region, (Uttarakhand). Hydrology Current Research. 2016, 7(1): 1–7. https://doi.org/10.4172/2157-7587.1000219. [8]Sharma, R.C. and Kumari, K. Seasonal variation in zooplankton community and environmental variables of sacred Lake Prashar Himachal Pradesh, India. International Journal of Fisheries and Aquatic Studies. 2018, 6(2): 207–213. [9]Sharma, B. K. and Pachuau, L. Zooplankton diversity of a sub-tropical reservoir of Mizoram, Northeast India. Opuscula Zoologica Budapest. 2013, 44(1): 47–60. [10]Saikia, R., Das, T., Gogoi, B., Akash, K., Vivekanand, S. and Das D. N. Community structure and monthly dynamics of zooplankton in high altitude rice fish system in Eastern Himalayan region of India. International Journal of Life Sciences. 2017, 5 (3): 362–378. [11]Sharma, B.K. and Sharma, S. Zooplankton diversity of a sub-tropical small urban wetland of Meghalaya, northeast India with remarks on spatial variations. Journal of Limnology and Freshwater Fisheries Research, 2021, 7(1): 213–228. https://doi.org/10.17216/LimnoFish-754060. [12]Sharma, B.K. Zooplankton communities of Deepor Beel (a Ramsar site), Assam (N. E. India): ecology, richness, and abundance. Tropical Ecology. 2011, 52(3): 293–302. [13]Sharma, B.K. and Sharma, S. Diversity of zooplankton of a tropical floodplain lake of the Brahmaputra river basin, Assam (Northeast India). Opuscula Zoologica Budapest. 2012, 43(2): 187–195. [14]Sharma, B.K. and Noroh, N. Zooplankton diversity of three floodplain lakes of the Dibru-Saikhowa Biosphere reserve, upper Assam, northeast India. International Journal of Aquatic Biology. 2020, 8(1): 18–34. https://doi.org/10.22034/ijab.v8i1.730. [15]Sharma, B. K. Zooplankton diversity of two floodplain lakes (pats) of Manipur, northeast India. Opuscula Zoologica Budapest. 2011, 42(2):185–197. [16]Sharma, B.K. and Sharma, S. Zooplankton diversity of Loktak Lake, Manipur, India. Journal of Threatened Taxa. 2011, 3(5): 1745–1755. [17]Sharma, B.K. Limnological studies in a small reservoir in Meghalaya (N.E. India). In: K.H. Timotius and F. Goltenboth (Eds.), Tropical Limnology. 1995. II: 1–11. Satya Wacana University Press, Salatiga. Indonesia. [18]A.P.H.A. 1992. Standard methods for the examination of water and wastewater (18th Ed.). American Public Health Association, Washington DC. 1198 p. [19]Michael, R.G. and Sharma, B.K. INDIAN CLADOCERA (Crustacea: Branchiopoda: Cladocera). Fauna of India and adjacent countries Series. Zoological Survey of India. Calcutta, 1988, 262 pp. [20]Sharma, B.K. The Indian species of the genus Brachionus (Eurotatoria: Monogononta: Brachionidae). Hydrobiologia. 1983, 104: 31–39. https://doi.org/10.1007/BF00045949. [21]Sharma, B.K. Freshwater Rotifers (Rotifera: Eurotatoria). State Fauna Series: Fauna of West Bengal. 1998, 3(11): 341–461. Zoological Survey of India, Calcutta. [22]Sharma, B.K. and Sharma, S. Freshwater Rotifers (Rotifera: Eurotatoria). State Fauna Series: Fauna of Meghalaya. 1999, 4(9): 11–161. Zoological Survey of India, Calcutta. [23]Sharma, B.K. and Sharma, S. Freshwater Cladocerans (Crustacea: Branchiopoda: Cladocera). State Fauna Series: Fauna of Meghalaya. 1999, 4(9): 469–550. Zoological Survey of India, Calcutta. [24]Sharma, B.K. and Sharma, S. Freshwater Rotifers (Rotifera: Eurotatoria). State Fauna Series: Fauna of Tripura. 2000, 7: 163–224. Zoological Survey of India, Calcutta. [25]Sharma, B.K. and Sharma, S. Biodiversity of Indian Rotifers (Rotifera) with remarks on biogeography and richness in diverse ecosystems. Opuscula Zoologica, Budapest. 2021, 52(1): 69-97. https://doi.org/10.18348/opzool.2021.1.69. [26]Sharma, S. and Sharma, B.K. Zooplankton diversity in floodplain lakes of Assam. Records of the Zoological Survey of India, Occasional Paper. 2008, 290: 1–307. [27]Sharma, S. and Sharma, B.K. Faunal Diversity of Aquatic Invertebrates of Deepor Beel (a Ramsar site), Assam, northeast India. Wetland Ecosystem Series. 2013, 17: 1–227. Zoological Survey of India, Kolkata. [28]Ludwig, J.A. and Reynolds, J.F. Statistical ecology: a primer on methods and computing. 1988, John Wiley & Sons, New York, 337 p. [29]Magurran, A.E. Ecological diversity and its measurement. 1988, Croom Helm Limited, London, 179 p. [30]Hickel, B. Limnological investigation in lakes of the Pokhra valley. Internationale Revue der gesamten Hydrobiologie. 1973, 58(5), 659–672. https://doi.org/10.1002/ iroh.19730580506. [31]Sharma, B.K. and Bhattarai, S. Hydrobiological analysis of a peat bog with emphasis on its planktonic diversity and population dynamics in Bumdeling Wildlife Sanctuary: eastern Bhutan. Limnology. 2005, 6: 183–187. https://doi.org/10.1007/s10201-005-0157-6. [32]Joshi, P. and Tripathi, P. A case study of some biotic factors of Nanak Sagar Reservoir, Nanak Matha, Uttarakhand, India. Journal of Environment and Bio-sciences. 2010, 24(1): 121‒125. [33]Kumar. S., Trakroo, M.D. and Goswami, K. Observations of Zooplanton Community of Nanak Sagar Reservoir, Uttarakhand, India. International Journal of Current Microbiology and Applied Science. 2018, 10: 339‒349. [34]Singh, S. and Sharma, R.C. Zooplankton diversity and potential indicator species for assessment water quality of high altitude wetland, Dodi Tal of Garhwal Himalaya, India. Academia Arena. 2015, 12(5): 1–16. https://doi.org/10.7537/marsaaj120520.01. [35]Anita, S. M., Hatti, S. S., Majagi, S. and Chitra, J. Assessment of Zooplankton Diversity of Nagaral Dam, Chincholli, Kalaburagi. Research Journal of Life Sciences, Bioinformatics, Pharmaceutical and Chemical Sciences. 2019, 5(26): 269–281. [36]Manickam, N., Saravana Bhavan, P. and Santhanam, P. Seasonal variations in species composition and community structure of zooplankton in two perennial lakes of Coimbatore, Tamil Nadu, Southern India. Journal of Aquatic Research & Marine Sciences. 2017, 1(1): 1–12. [37]Manickam, N, Saravana Bhavan, P., Santhanam, P. and Rajagopal, B. Impact of seasonal changes in zooplankton biodiversity in Ukkadam Lake, Coimbatore, Tamil Nadu, India, and potential future implications of climate change. Journal of Basic and Applied Zoology. 2018, 79, 15. https://doi.org/10.1186/s41936-018-0029-3. [38]Pappuswamy, M., Chatterjee, A. and Jhanani, G.J.A, Seasonal impact of Zooplankton diversity and their potential implications on climate change in Singanallur Lake, Coimbatore, South India. Allied Journal of Medical Research. 2021, 5(S3): 1-8. [39]Chari, T.J., Srishylam, B. and Rajashekhar, A.V. Diversity of Zooplankton in Shanigaram Reservoir, Siddipet District, Telangana, India. Journal of Aquaculture Research & Development. 2021, 12(5), No: 637. [40]Tiwari, R.B. and Chhetry, D.T. Diversity of zooplanktons in Betna wetland, Belbari, Morang. Our Nature. 2009, 7: 236–237. [41]Sharma, B.K., Pou, K.R.S. and Sharma, S. Rich rotifer assemblage (Rotifera: Eurotatoria) of a sub-tropical wetland of Meghalaya, northeast India: ecosystem diversity and interesting features. International Journal of Aquatic Biology. 2016, 4(3): 179–188. [42]Sharma, B.K., Noroh, N. and Sharma, S. Rotifers (Rotifera: Eurotatoria) from floodplain lakes of the Dibru Saikhowa Biosphere Reserve, upper Assam, northeast India: ecosystem diversity and biogeography. International Journal of Aquatic Biology. 2017, 5(2): 79–94. [43]Patra, A., Santra, K.B., and Manna, C. K. Ecology and diversity of zooplankton in relation to physico–chemical characteristics of water of Santragachi Jheel, West Bengal, India. Journal of Wetlands Ecology. 2011, 5: 20–39. [44]Verma, A.K. and Prakash, S. Zooplankton diversity in Guthiataal, wetland of Bahraich (U. P.), India. International Journal of Zoology and Research. 2020, 10(2): 9-18. [45]Chick, J.H., Levchuk, A.P., Medley, K.A. and Have, J.H. Underestimation of rotifer abundance a much greater problem than previously appreciated. Limnology and Oceanography: Methods. 2010, 8: 79-87. [46]Celewicz-Gołdyn, S. and Kuczyńska-Kippen, N. Ecological value of macrophyte cover in creating habitat for microalgae (diatoms) and zooplankton (rotifers and crustaceans) in small field and forest water bodies. PLoS ONE. 2017, 12/5: e0177317. [47]Kuczyńska-Kippen, N. and Ejsmont-Karabin, J. Rotifera of various aquatic environments of Costa Rica in reference to Central American rotifer fauna. Turkish Journal of Zoology, 2020, 44: 238-247. https://doi.org/10.3906/zoo-2002-29. [48]Wani, I.A. and Subla, B.A. Changes in rotifer abundance and composition in two lakes in the Kashmir Valley (Himalayas). Journal of Indian Institute of Science. 1995, 75: 699–705. [49]Khan RA. The ecology and faunal diversity of two floodplain Ox-bow lakes of South-Eastern West Bengal. Records of the Zoological Survey of India, Occasional Paper. 2002, 195: 1–57. [50]Jyoti, M. K., Sharma, K. K. and Sharma, J. Population dynamics and community structure of zooplankton inhabiting in fish pond Jammu, India. Current World Environment, 2009, 4(1): 165-169. [51]Jamila, I. Temporal and spatial variations in Rotifer density with environmental factors of three Kashmir Lakes, India. International Journal of Theoretical & Applied Sciences. 2018, 10(1): 109–116. [52]Pandey, B.N., Siddhartha, R., Tanti, K.D. and Thakur, A.K. Seasonal variation of zooplanktonic community in swamp of Purnia (Bihar), India. Aquatic Biology Research. 2013 1(1): 1–9. [53]Sharma, B.K. and Hussain, Md. Abundance and ecology of zooplankton in a tropical floodplain lake, Assam (N.E. India). Ecology, Environment and Conservation. 2001, 7(4): 397–403. [54]Sharmila, S.J. and Shameem, U. Zooplankton diversity indices and seasonal variations in Meghadrigedda reservoir, Visakhapatnam, Andhra Pradesh, India. European Journal of Biotechnology and Bioscience. 2017, 5(1): 4–11. [55]Ramalingappa, A., Rajashekar, M. and Vijaykumar, K. Zooplankton diversity in Heroor reservoir, Kalaburagi district, Karnataka. International Research Journal of Emerging Trends in Multidisciplinary. 2015, 1(8):18–31. [56]Allen, J. D. Life history patterns in zooplankton. American Naturalist. 1976. 110: 165–180.https://doi.org/10.1086/283056. [57]Segers, H. Global diversity of rotifers (Rotifera) in freshwater. Hydrobiologia. 2008, 595: 49–59. https://doi.org/10.1007/s10750-007-9003-7. [58]MacArthur, R.H. Patterns of spices diversity. Biological Reviews. 1965. 40: 510–533. https://doi.org/10.1111/j.1469-185X.1965.tb00815.x.